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Summary: Rewrite community tags to use the much simpler built-in tag parser

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- Legacy-Id: 8968
This commit is contained in:
Ole Laursen 2015-02-04 14:27:49 +00:00
parent 703d9995ea
commit 12faa4a2f8
1 changed files with 20 additions and 56 deletions
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76
ietf/community/templatetags/community_tags.py
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@ -8,47 +8,25 @@ from ietf.group.models import Role
register = template.Library()
class CommunityListNode(template.Node):
def __init__(self, user, var_name):
self.user = user
self.var_name = var_name
def render(self, context):
user = self.user.resolve(context)
if not (user and hasattr(user, "is_authenticated") and user.is_authenticated() ):
return ''
lists = {'personal': CommunityList.objects.get_or_create(user=user)[0]}
try:
person = user.person
groups = []
managed_areas = [i.group for i in Role.objects.filter(name__slug='ad', email__in=person.email_set.all())]
for area in managed_areas:
groups.append(CommunityList.objects.get_or_create(group=area)[0])
managed_wg = [i.group for i in Role.objects.filter(name__slug='chair', group__type__slug='wg', email__in=person.email_set.all())]
for wg in managed_wg:
groups.append(CommunityList.objects.get_or_create(group=wg)[0])
lists['group'] = groups
except:
pass
context.update({self.var_name: lists})
@register.assignment_tag
def get_user_managed_lists(user):
if not (user and hasattr(user, "is_authenticated") and user.is_authenticated()):
return ''
@register.tag
def get_user_managed_lists(parser, token):
firstbits = token.contents.split(None, 2)
if len(firstbits) != 3:
raise template.TemplateSyntaxError("'get_user_managed_lists' tag takes three arguments")
user = parser.compile_filter(firstbits[1])
lastbits_reversed = firstbits[2][::-1].split(None, 2)
if lastbits_reversed[1][::-1] != 'as':
raise template.TemplateSyntaxError("next-to-last argument to 'get_user_managed_lists' tag must"
" be 'as'")
var_name = lastbits_reversed[0][::-1]
return CommunityListNode(user, var_name)
lists = {'personal': CommunityList.objects.get_or_create(user=user)[0]}
print lists
try:
person = user.person
groups = []
managed_areas = [i.group for i in Role.objects.filter(name__slug='ad', email__in=person.email_set.all())]
for area in managed_areas:
groups.append(CommunityList.objects.get_or_create(group=area)[0])
managed_wg = [i.group for i in Role.objects.filter(name__slug='chair', group__type__slug='wg', email__in=person.email_set.all())]
for wg in managed_wg:
groups.append(CommunityList.objects.get_or_create(group=wg)[0])
lists['group'] = groups
except:
pass
return lists
@register.inclusion_tag('community/display_field.html', takes_context=False)
def show_field(field, doc):
@ -57,25 +35,11 @@ def show_field(field, doc):
}
class CommunityListViewNode(template.Node):
def __init__(self, clist):
self.clist = clist
def render(self, context):
clist = self.clist.resolve(context)
@register.simple_tag
def get_clist_view(clist):
if settings.DEBUG or not clist.cached:
clist.cached = render_to_string('community/raw_view.html',
{'cl': clist,
'dc': clist.get_display_config()})
clist.save()
return clist.cached
@register.tag
def get_clist_view(parser, token):
firstbits = token.contents.split(None, 1)
if len(firstbits) != 2:
raise template.TemplateSyntaxError("'get_clist_view' tag takes one argument")
clist = parser.compile_filter(firstbits[1])
return CommunityListViewNode(clist)